Openconnect Security Vulnerabilities and Issues — Openconnect CVE List

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CVE•added 2020/05/12 6:15 p.m.•176 views

CVE-2020-12823

OpenConnect 8.09 has a buffer overflow, causing a denial of service (application crash) or possibly unspecified other impact, via crafted certificate data to get_cert_name in gnutls.c.

9.8CVSS9.4AI score0.01434EPSS

CVE•added 2020/04/23 5:15 p.m.•134 views

CVE-2020-12105

OpenConnect through 8.08 mishandles negative return values from X509_check_ function calls, which might assist attackers in performing man-in-the-middle attacks.

5.9CVSS5.7AI score0.00171EPSS

CVE•added 2020/02/13 11:15 p.m.•74 views

CVE-2013-7098

OpenConnect VPN client with GnuTLS before 5.02 contains a heap overflow if MTU is increased on reconnection.

9.8CVSS9.6AI score0.00682EPSS